'use client'
import React, {useState, useEffect} from 'react'
import {PlusOutlined} from '@ant-design/icons'
import dayjs from 'dayjs'
import {
    Button,
    Col,
    Flex,
    Form,
    Input,
    Row,
    Select,
    Typography,
    DatePicker,
    Table,
    Alert,
    Modal,
    Divider
} from 'antd'
import {sellerVerifyList} from '../service/seller'
import SellerDetail from '../components/SellerDetail'

const {RangePicker} = DatePicker

export default function SellerList() {
    // 商家详情
    const [detail, setDetail] = useState({})
    // 模态框
    const [modalVisible, setModalVisible] = useState(false)
    // 保存选择的日期
    const [selectedDate, setSelectedDate] = useState(null)
    const [selectedDateString, setSelectedDateString] = useState(null)
    // 预设日期
    const rangePresets = [
        {
            label: '最近一周',
            value: [dayjs().add(-7, 'd'), dayjs()]
        },
        {
            label: '最近一个月',
            value: [dayjs().add(-30, 'd'), dayjs()]
        },
        {
            label: '最近三个月',
            value: [dayjs().add(-90, 'd'), dayjs()]
        }
    ]
    // 日期切换获取日期
    const onRangeChange = (dates, dateStrings) => {
        if (dates) {
            // console.log('From: ', dates[0], ', to: ', dates[1])
            // console.log('From: ', dateStrings[0], ', to: ', dateStrings[1])
            setSelectedDate(dates)
            setSelectedDateString(dateStrings)
            console.log(dateStrings)
        } else {
            setSelectedDate(null)
        }
    }
    // 重置日期
    const handleReset = () => {
        setSelectedDate(null)
    }
    const [sellerList, setSellerList] = useState([])
    const [total, setTotal] = useState(0)
    const [pageNo, setPageNo] = useState(1)
    const [condition, setCondition] = useState({})
    // 保存表格中选中的项
    const [selectedRowKeys, setSelectedRowKeys] = useState([])
    // 表格中是否有选中
    const hasSelected = selectedRowKeys.length > 0
    useEffect(() => {
        ;(async () => {
            // 查询商家
            const res = await sellerVerifyList({
                ...condition,
                pageNo: pageNo,
                businessStatus: 2
            })
            console.log(res)
            setSellerList(res.data.objects)
            setTotal(res.data.total)
        })()
    }, [])
    return (
        <>
            <Row className="info">
                <Col span={24}>
                    <Flex justify={'space-between'}>
                        <Typography.Title level={4}>信息管理</Typography.Title>
                        {/* <Button type="primary" icon={<PlusOutlined />}>
              新增商家
            </Button> */}
                    </Flex>
                </Col>
            </Row>
            <Row className="container">
                <Col span={24}>
                    <Form
                        layout="inline"
                        onFinish={async (values) => {
                            if (selectedDate) {
                                values.startingTime = selectedDateString[0] + ' 0:0:0'
                                values.endTime = selectedDateString[1] + ' 23:59:59'
                            }
                            console.log(values)
                            // 保存条件
                            setCondition(values)
                            const res = await sellerVerifyList(values)
                            console.log(res)
                            setTotal(res.data.total)
                            setSellerList(res.data.objects)
                        }}
                    >
                        <Form.Item label="商家名称：" name="businessName">
                            <Input/>
                        </Form.Item>
                        <Form.Item label="负责人联系方式：" name="businessHeadPhone">
                            <Input type="phone"/>
                        </Form.Item>
                        <Form.Item label="启用状态：" name="businessStatus">
                            <Select
                                placeholder="请选择状态"
                                style={{width: 120}}
                                options={[
                                    {value: '', label: '所有'},
                                    {
                                        value: '1',
                                        label: '启用'
                                    },
                                    {
                                        value: '0',
                                        label: '未启用'
                                    }
                                ]}
                            />
                        </Form.Item>
                        <Form.Item label="申请日期">
                            <RangePicker
                                value={selectedDate}
                                presets={rangePresets}
                                onChange={onRangeChange}
                            />
                        </Form.Item>
                        <Form.Item>
                            <Button type="default" htmlType="reset" onClick={handleReset}>
                                重置
                            </Button>
                        </Form.Item>
                        <Form.Item>
                            <Button type="primary" htmlType="submit">
                                查询
                            </Button>
                        </Form.Item>
                    </Form>
                </Col>
            </Row>
            <Row className="container">
                <Col span={24}>
                    <Typography.Paragraph style={{fontSize: 16}}>
                        商家列表
                    </Typography.Paragraph>
                    {hasSelected && (
                        <Alert
                            message={`已经选择 ${selectedRowKeys.length} 项`}
                            type="info"
                            showIcon
                        />
                    )}
                </Col>
                <Col span={24}>
                    <Table
                        pagination={{
                            total,
                            defaultCurrent: 1,
                            onChange: async (pageNo) => {
                                const res = await sellerVerifyList({
                                    ...condition,
                                    pageNo,
                                    businessStatus: 4
                                })
                                setSellerList(res.data.objects)
                                setPageNo(pageNo)
                            }
                        }}
                        rowKey="id"
                        rowSelection={{
                            selectedRowKeys,
                            onChange: (newSelectedRowKeys) => {
                                console.log('selectedRowKeys changed: ', newSelectedRowKeys)
                                setSelectedRowKeys(newSelectedRowKeys)
                            }
                        }}
                        dataSource={sellerList}
                        columns={[
                            {
                                title: '编号',
                                dataIndex: 'id',
                                key: 'id'
                            },
                            {
                                title: '商家名称',
                                dataIndex: 'businessName',
                                key: 'businessName'
                            },
                            {
                                title: '商家地址',
                                dataIndex: 'companyAddress',
                                key: 'companyAddress'
                            },
                            {
                                title: '负责人',
                                dataIndex: 'businessHeadName',
                                key: 'businessHeadName'
                            },
                            {
                                title: '联系电话',
                                dataIndex: 'businessHeadPhone',
                                key: 'businessHeadPhone'
                            },
                            {
                                title: '入驻时间',
                                dataIndex: 'entryTime',
                                key: 'entryTime'
                            },
                            {
                                title: '操作',
                                dataIndex: 'op',
                                key: 'op',
                                align: 'center',
                                render: (_, record) => {
                                    return (
                                        <span className="op">
                      <a
                          onClick={() => {
                              setModalVisible(true)
                              setDetail(record)
                          }}
                      >
                        查看详情
                      </a>
                    </span>
                                    )
                                }
                            }
                        ]}
                    />
                </Col>
            </Row>
            {/* 模态框 */}
            <Modal
                title="商家详情"
                open={modalVisible}
                onCancel={() => setModalVisible(false)}
                maskClosable={false}
                width={900}
                destroyOnClose
                footer={null}
            >
                <Divider/>
                <SellerDetail detail={detail}/>
            </Modal>
        </>
    )
}
